Top 5 Best Testosterone Booster on The Market That Works 2020

Reviews, Results, Ingredients, Effectiveness, Side Effects, Dosage, Benefits

You are here because you know, “neither all testosterone boosters work nor they all are safe”.

Well keeping this fact of today’s supplement industry in mind, we have taken the liberty to consult the industry experts, nutritionists and real customers for enlisting top 10 best testosterone boosters that really work. 

So if you are on the same hunt, stick around to read honest reviews about testosterone supplements and a complete guide on how to buy the best testo booster according to your specific needs. 

What Is Testosterone Booster?

First and foremost, you need to know what we actually mean by the label “testosterone booster”. Well, this name tells it all as it clearly depicts that these dietary supplements are used to supplement natural testosterone hormone levels in a male body. However, these supplements are of two kinds; the ones having natural ingredients as their formula, which is completely safe, legit and effective and the other ones are those having steroids in their formula to boost testosterone levels but are not safe and legal.

So, we’re mainly going to review the former kind; natural, legal and safe testosterone boosters for the men who are facing symptoms of low testosterone levels like low libido, low energy levels, muscle weakness, low stamina, etc. 

Our Selection And Ranking Criteria

Our research team puts its efforts for several days and nights to compile a list of products that could help our audience get the desired results in the best possible ways. We are extremely careful in choosing a genuine product that only give benefits and not any potential side effects, so we have set selection and ranking criteria based on the following factors:

  • Expert reviews
  • Ingredients nature and mechanism
  • Health Safety
  • Customer reviews
  • Effectiveness
  • Success rate

Our Top 5 Favorite Natural Testo Boosters in 2019 - Overview



Best Feature



Editor’s Rating

Official Website



It provides triple action to achieve your goals & is highly affordable due to its combo offers

Very affordable in bulk





Best for cutting, bulking & stamina

Offers good savings on combo packs





Best for muscle building and cutting fat accumulation in body

Expensive if not buying its exclusive offer




Prime Male

Provides male potency in all its glory

Very affordable when bought in bulk




Test Rx

Best for alpha male physique and stamina

Bit expensive if not bought in bulk



In-depth Review of Best Testosterone Booster Supplements

1. TestoGen- (Best for increased Strength & Stamina)



Our Rating

TestoGen is an all-natural testosterone boosting formula that claims to provide triple action for boosting muscle stamina, strength and libido performance. It is  carefully designed for the testosterone needs of aging men but men of all ages above 18 can also take benefits of its potent formula.

Overall Customers’ Rating: 9.5/10

Recommended by: Industry experts, FDA, real users, bodybuilders and happy wives

Main Ingredients: Bioperine, zinc, magnesium, fenugreek extract, vitamin B6, red ginseng extract, D-Aspartic acid, Vitamin K1, nettle leaf extract, boron and Vitamin D.

Effectiveness (Before and after results): Very prominent changes in libido, muscle strength, stamina, muscle mass, concentration, memory and overall energy levels

Initial Results Timing: Within a month if you're keeping an exercise program

Dosage: 4 capsules/day

Usage: Take 4 capsules approx. 20 minutes before your breakfast and also follow the detailed directions given on label.

Side-effects: Unlike illegal steroids, it is safe & legal and its natural formula doesn't cause any side-effects.


  • Safe, natural and legal testosterone supplement
  • stimulates motivation & libido
  • provides lean muscle mass & strength
  • improves physical & mental performance
  • lowers cholesterol levels and blood pressure


  • need to follow diet
  • need to workout
  • can be expensive if not bought in bulk

Pricing Options:

  • 1 Month Supply: One month supply of 120 capsules for $59.99 and save $10.00
  • 3 Months Supply: Buy 2 + Get 1 FREE of 360 capsules for $119.99 and save $90.00
  • 5 Months Supply: Buy 3 month + Get 2 month FREE of 600 Capsules for $179.99 and save $170.00

There are also combo offers and promo codes available!

Our Verdict

TestoGen can be the best choice for men who want to develop lean and strong muscles along with some mind-blowing mental and physical stamina both in gym as well as bedroom for a happy and motivated life.

2. Testo Max - (Effective for cutting and maximizing muscular growth & strength)



Our Rating

Testo Max by CrazyBulk (alternative to sustanon) is a natural composition that boosts testosterone level naturally. It has an impressive formula designed to improve stamina, increase muscle strength and size. This recipe fulfills the requirement of bodybuilders by improving testosterone level; a person will be able to engage in high-intensity workouts to get maximum muscle mass with rapid recovery.

Overall customer’s rating: 9.4/10

Recommended by: bodybuilders and fitness trainers

Main ingredients: vitamin D3, Magnesium, Zinc, Vitamin K1, D-Aspartic Acid, Vitamin B6, Nettle leaf extract, Ginseng Red powder, Fenugreek Extract, Boron and Bioperine.

Effectiveness: gives ultimate strength and improve stamina, a source of ultimate recovery, improved testosterone level and great muscle mass with improved energy level as well as sex drive.

Initial results timing: results will be shown within 1 or 1.5 month time period with a workout routine.

Dosage: 4 capsules per day

Usage: take 4 capsules, 20 minutes before breakfast. Read the given instructions on the label before use.

Side-effects: its composition is safe and legal, does not cause any side effects.


  • Promote testosterone level naturally
  • Helps to gain muscle mass
  • Provide strength and increase stamina
  • Rapid recovery time
  • Increase sex drive and libido
  • Lower blood pressure and keep energetic


  • Should be followed with a proper workout routine
  • Strict changes in diet
  • Over-dosage has adverse effects
  • Expensive in general if not ordered in bulk

Pricing Options:

  • One Month Single Package: 120 capsules are now available at $59.99 instead of $75.99, save up to $16
  • Three-month Combo Package: Buy 2 get 1 free in just $119.98 instead of $227.97, save up to $107.99

Fast delivery worldwide with free shipping facility is available!

Our Verdict:

Testo Max can be the best choice for bodybuilders and fitness freaks who want to build muscle mass with improved stamina and strength. This can help men to perform best at professional and personal life with a healthy lifestyle.

3. Testofuel - (Best for fueling muscle building and fat reduction)



Our Rating

Testofuel is a revolutionary formula that helps to build muscles by accelerating the level of testosterone naturally without any steroids. This composition benefits men by improved testosterone level that influences positively on mood and improves strength with lean muscle growth.

Overall customer’s rating: 9.35/10

Recommended by: health or fitness trainers, FDA & body builders

Main ingredients: D-Aspartic Acid, Multi Vitamins D3, B6 & K2, Magnesium, Oyster Extract, Ginseng and Fenugreek.

Effectiveness (before & after results): you might notice positive changes in testosterone production, your strength, muscle mass, body fats, mood swings, confidence and performance and sex drive after its proper use .

Initial results timing: complete course is for 90 days but initial results will be shown in a month of use.

Dosage: 4 capsules per day

Usage: take 4 capsules a day, before breakfast or workout. Read the product label carefully and follow the instructions before use.

Side-effects: it is completely safe and legal formula to boost testosterone level in body and does not have any side effects.


  • Improve testosterone level naturally
  • Increase stamina and performance
  • Helps to reduce fats
  • Maintain energy level
  • Control over mood swings and keep motivated
  • Improve sex drive and performance
  • Provide lean muscle mass


  • Workout should be followed with strict diet plan
  • Can be expensive if not ordered in bulk

Pricing Options:

  • One Bottle Pack: a bottle of 120 capsules is available at $65
  • Two Bottle Pack: 2 bottle packs is now available at $130 (Free delivery - USA and UK)
  • Exclusive Pack: Buy 3 bottles and get 1 free + free nutrition & workout guide just at $195 (Free worldwide delivery)

Offers are available with 90 days money back guarantee & worldwide free delivery.

Our Verdict:

Testofuel can be the most effective choice f    or men who want to boost as well as maintain testosterone level naturally for lean muscle gain and fat reduction and also to stay motivated and energetic. By using this supplement you can also be able to perform highly well in your bedroom.

4. Prime Male - (Best for male potency and vitality)



Our Rating

Prime Male is an amazing formula of 12 potent nutrients that build lean muscle and cut extra body fats naturally. This formula satisfies men who have low testosterone levels usually those above 39 years of growing age. It provides a solution to all men related issues that come with age and help them improve libido, performance and overall male potency.

Overall customer’s rating: 9.0/10

Recommended by: clinically recommended & also endorsed by famous celebrities

Main ingredients: D-Aspartic Acid, Bioperine, Boron, Red Ginseng, Luteolin, Magnesium, Mucuna Pruriens, Nettle Root Extract, Vitamin B6, Vitamin D3, Zinc, and Vitamin K2.

Effectiveness: Its formula will help you to see effective positive results in cognitive function, muscle mass, testosterone production, libido, strength, performance and body fats.

Initial results timing: with proper workout and diet plan results will be shown in one month.

Dosage: 4 capsules per day

Usage: Take one capsule four times a day for at least 20 minutes before a meal or read the full label for further instructions.

Side-effects: the composition is clinically proven and does not have any side effects


  • Build lean muscle mass and improve strength
  • Reduce body fats naturally
  • Increase testosterone levels and improve libido
  • Maintain blood pressure and reduce glucose level
  • Increase physical strength as well as mental capability


  • Should follow a strict diet chart with certain lifestyle changes
  • Expensive if buy a single pack
  • Can only work for age-related testosterone issues

Pricing Options:

  • 1 Month Supply: 1 bottle with 120 capsules is available at $69
  • 2 Month Supply: 2 bottles of Prime Male available at $138
  • 4 Month Supply: Buy 3 bottles and get 1 free just at $207
  • 6 Month Supply: Buy 4 bottles and get 2 free just at $276

Free shipping services available worldwide with 90 days money-back guarantee.

Our Verdict

Prime Male is a unique and natural composition that can satisfy men’s primal needs by improving testosterone levels that directly affect performance and physical strength. It can give the ultimate advantage of lean muscle growth with remarkable health benefits.

5. Test Rx - (Best for bigger muscles)



Our Rating

Test Rx is a unique formula designed for men to boost testosterone level and give muscle strength and boost mass production. It is an effective combination of natural ingredients that provide ultimate recovery and increase physical strength. It becomes an effective choice for bodybuilders and fitness freaks.

Overall customer’s rating: 8.6/10

Recommended by: bodybuilders and Gym Trainers

Main ingredients: Aspartate, Vitamin B6, Magnesium, Fenugreek Seed Extract, Vitamin D3, Vitamin K2, Vitamin B6, D-Aspartic Acid and Zinc.

Effectiveness: You might see real  and positive changes in testosterone level, weight and fat loss, strength and performance, muscle mass, libido, sex drive and recovery.

Initial results timing: results will be shown within 1 - 3 month of usage, if you follow proper workout plans

Dosage: 4 capsules per day

Usage: Take one capsule four times a day before a meal or before a workout

Side-effects: Test Rx is a clinically proven formula that does not have any side effects


  • Improve muscle mass and strength
  • Reduce body weight and fats
  • Provide fast and quick recovery
  • Improve physical or mental strength
  • Enhance sex drive and libido
  • Improve the testosterone level


  • Expensive if not order in bulk quantity
  • Should be followed with a proper workout plan and diet schedule

Pricing Options:

  • 1 Month Supply: a pack of 1 bottle is just available at $69.95
  • 2 Month Supply: get a pack of 2 bottles is just at $129.95 and save up to $10
  • 3 Month Supply: pack of 3 bottles is available at $179.95 with $30 off
  • 4 Month Supply: the supply is available at $239.95 and saves up to $40
  • 5 Month Supply: get a pack of 5 bottles at $299.95 and save $50
  • 6 Month Supply: get a pack of 6 Test Rx at $339.95 and save $80 with free shipping facility

Avail 60 days money-back guarantee, you can order now.

Our Verdict:

Test Rx can be a priority choice for men who want to gain lean muscle mass while improving strength and stamina. With this formula, it is quite easy to improve performance in workouts as well as in intimate settings.

Complete Guide on Testosterone Boosters - Facts, Tips & More

Do Any Testosterone Booster Really Works?

It has to be understood first that the major cause of the reduction in testosterone levels is the conversion of testosterone into estrogen. Sometimes the body is self-sufficient to produce a good number of hormones but these are converted into another type of hormone. The testosterone supplements work by helping to boost the levels by treating the cause. They mainly focus on the production of hormones and stop them to change into estrogens in the body.

Some testosterone boosters of high quality brands which are either steroids or are made of natural formulation can work for most of the people according to their certain mechanisms.

However, we recommend you to only choose natural testo boosters consisting of herbal formula, so that you may avoid the dangerous side effects of steroids. 

Natural supplements work by naturally boosting the production of testosterone in body, their special natural composition of nutrients, herbs and certain vitamins provide supplementation of testosterone to human body naturally. Which only brings in changes in your body very naturally and smoothly unlike other unnatural boosters available in the market. 

Benefits of High Testosterone Levels

Testosterone is commonly considered as one of the most important and beneficial hormones in men. Generally, these are associated with masculinity and fertility properties in men. However, in the bigger picture, good testosterone levels in the body carry a number of benefits. Here we are discussing some of these benefits:

  • Muscle Building - helps to build muscle mass to meet your bodybuilding goals
  • Improve Mood & Well-being - helps to relieve mood swings & promote overall physical and psychological well-being.
  • Muscle Retention - helps to lock in necessary nutrients and retain muscle mass and prevent any kind of muscle loss.
  • Boosted memory - a real boosted memory that helps to memorize things and function well in professional and personal life.
  • Stronger bones and muscles – helps to have a well-framed body and overall good health
  • Confidence – to deal with any critical situation and mostly with the public speaking
  • Defence against depression – helps to fight the suicidal thoughts and produce calming hormones in the body
  • Healthy heart – helps to avoid the risk of cardiac arrest or other issues
  • Better sexual arousal – help to have longer erection and intimacy
  • Fewer chances of osteoporosis – keeps the calcium locked in bones and reduce the chances of their weakness
  • Reduced-fat tissues – helps to burn fats and keep lean muscles
  • Better energy levels – gives long-time energy to perform even harder tasks
  • Growth of happy hormones – ensure the better growth of happy hormones to fight anxiety and stress

Do Testosterone Boosters have side-effects?

People asking, are testosterone boosters safe? Generally there are many different types of boosters for testosterone hormone and each one of them comes with their own unique formulation. However, testo boosters with natural ingredients are the ones which will not give you any side effects but if you choose the steroids then you can expect side effects. That’s why we recommend you to select from our listed supplements to buy only legal and safe testosterone boosters and avoid the dangerous side effects of unhealthy supplements that are widely available and popular in the market. 

When and Why You Experience Low Testosterone Levels? 

The levels of testosterone never remain the same in the human body. Due to certain conditions and circumstances, you may have low levels of testosterone. Following are some conditions or factors that cause a reduction in these levels:

  • Ageing – getting older is a big deal. It is not just about being old but the losses you have in the body. A growing body has reduced immunity, energy levels and testosterone levels as well. Sometimes the body is not capable enough to produce enough of these hormones and it leads to some drastic conditions.
  • Depression – the psychological pressure, performance anxiety and depression can cause a dead reduction in the hormonal growth and levels. Stress can actually kill the testosterone hormones in the body and cause some major trouble.
  • Other health problems – it is not necessary that only ageing or psychological pressure is the key behind low levels of testosterone. Some other health problems that are linked to the low production of testosterone affect the overall count in the body and hormonal growth. Therefore, it is better to keep a check on what is happening and how things are going in your body.
  • Unhealthy Diet - You become whatever you eat. Unhealthy eating habits or consuming lots of junk food, soda, caffeine, empty carbs and sugar might be a contributing factor to low testosterone levels in your body.
  • Unhealthy lifestyle - unhealthy sleeping habits, smoking, too much alcohol consumption or addiction to drugs can also kill testosterone levels in your body. As machines and work environments have limited the need for physical activity, one of the major contributors in low testosterone levels is sedentary lifestyle.

Best Ways to Increase Your Testosterone Levels Naturally

Nature provides you with the ultimate opportunities to restore testosterone levels in your body.

  • Exercise regularly with weights to burn fats
  • Increase your water intake to ensure blood circulation
  • Include carbs, proteins and fats to diet to have the ultimate energy
  • Kill stress and cortisol levels that can harm testosterone hormones
  • Get some sunbath or vitamin D to reduce the deficiency in the blood
  • Take some extra multivitamins to meet the required nutrients in the body
  • Ensure rest and quality sleep to relax your body
  • Do not occupy yourself with so many things round the clock
  • Avoid focusing on unnecessary issues and problems

Other than trying these natural ways to deal with the situation you can try some quality and natural testosterone booster supplements that can help you increase the levels immediately and safely.

Natural Ingredients/Herbs Your Testosterone Supplement Must Have

Following are some of the top ingredients and herbs that are if present in your supplement’s composition can guarantee good results for boosting testosterone production:

  • D-Aspartic Acid
  • Bioperine
  • Magnesium
  • Fenugreek extract
  • Vitamin B6
  • Vitamin D3
  • Zinc
  • Vitamin K
  • Boron

Who Should Buy Testosterone Boosters?

Testosterone boosters are available out there to be accessed by everyone when actually their use is not recommended for everyone. A person facing some serious issues with the testosterone levels and facing its reactions such as poor sexual desire, erectile dysfunction or premature ejaculation, loss of muscle mass, accumulation of fats, low energy levels, etc. should buy these supplements. Most specific candidates for such supplements can be bodybuilders, male athletes, models and actors.

Pro Tips to Use Testo Supplements the Best Way

  • Eat as much nutritionally fulfilling foods as possible and avoid junk foods and empty carbs while you’re using these supplements to help support the results.
  • Avoid stress and anxiety and try to achieve calm states of mind.
  • Avoid smoking as it prevents the absorption of nutrients in blood and disrupt healthy blood circulation.
  • Sleep and wake up at fixed timings to help the natural bio clock repair and reset your body for higher energy levels.
  • Never miss a dosage and take every dose on time by following all the instructions.
  • Be persistent with your efforts and don’t sly your routines whether it’s workout or eating healthy.
  • Be patient with the results, natural processes take time to unravel before your eyes so keep your focus and have faith in the changes that will be taking place inside your body covertly.

Testosterone Booster FAQs

Q. Are testosterone boosters bad for you?

If your diagnosis of low testosterone levels is right and you’re supplementing it only with natural testosterone booster then it will only benefit you.

Q. Are testosterone boosters legal?

Not all testosterone boosters are legal, some of them are even banned in many countries and for certain sports activities due to dangerous steroids; however, there are some natural testosterone boosters which are not only legal but are also safe alternatives of steroids. 

Q. What is a good testosterone booster?

A good testosterone booster is always safe, legal, effective and brings in the positive changes in your weight, muscle mass, libido, testosterone levels, muscle strength, stamina, mental and physical performance, mood and energy levels.

Q. Do testosterone boosters help with erectile dysfunction?

If you’re facing no other symptoms of low testosterone levels except ED (erectile dysfunction) then testosterone booster might not help you, you may need to get the right diagnosis for your ED problem.

Q. Where to buy testosterone booster?

There are many local and online store sales like, GNC testosterone booster, Amazon, Walmart, Walgreens, BodyBuilding, eBay, but those are not branded products and many times popular brands fake product sold over there and this is why we highly recommend to buy testosterone booster from brand's own official website only and if they have not own website then only you can research the best place to buy else where. 

Recommendation (Why Testogen is our Top Choice?)

After our in-depth research into many testosterone boosters available in the market, we’ve come to the conclusion that we recommend Testogen, as it can be a top choice for many users to achieve their goals due to the following reasons:

  • It provides triple action for boosting muscle stamina, strength and libido performance.
  • Industry experts, real users and their happy wives have recommended it a lot.
  • It has the combination of all the top natural ingredients that can provide real results.
  • It has zero side-effects.
  • It provides promo code and combo offers for its consumers.
  • Its manufacturer is very reputable and provides free & fast worldwide free delivery.


According to our findings, it is completely understandable as to why most of the people struggle with finding the best testosterone booster. There are many unsafe, illegal and ineffective supplements which claim to provide the real and safe results, but their customer reviews tell horror stories of their dangerous side-effects. So, we recommend you to look at our top carefully selected products that will help boost your testosterone levels without any nasty side effects and these are also legal and completely natural. If you’re still confused about choice then we recommend you go with Testogen, as we’ve above-mentioned all of the reasons for it to be your best choice of all!